Added Dartium changes onto 45.0.2454.104

Source/core/frame/LocalFrame.h

Index: Source/core/frame/LocalFrame.h
diff --git a/Source/core/frame/LocalFrame.h b/Source/core/frame/LocalFrame.h
index 4294e089d0beabce6f3fa3e4f13776918ee678d8..4fbeeb2183b4409ff9d2b8888591d38d1ec4a5b1 100644
--- a/Source/core/frame/LocalFrame.h
+++ b/Source/core/frame/LocalFrame.h
@@ -46,6 +46,7 @@
 namespace blink {
 
     class Color;
+    class DartController;
     class Document;
     class DragImage;
     class Editor;
@@ -115,6 +116,7 @@ namespace blink {
         FrameSelection& selection() const;
         InputMethodController& inputMethodController() const;
         ScriptController& script() const;
+        DartController& dart();
         SpellChecker& spellChecker() const;
         FrameConsole& console() const;
 
@@ -199,6 +201,7 @@ namespace blink {
         RefPtrWillBeMember<Element> m_pagePopupOwner;
 
         const OwnPtrWillBeMember<ScriptController> m_script;
+        OwnPtr<DartController> m_dart;
         const OwnPtrWillBeMember<Editor> m_editor;
         const OwnPtrWillBeMember<SpellChecker> m_spellChecker;
         const OwnPtrWillBeMember<FrameSelection> m_selection;
@@ -261,6 +264,11 @@ namespace blink {
         return *m_script;
     }
 
+    inline DartController& LocalFrame::dart()
+    {
+        return *m_dart;
+    }
+
     inline FrameSelection& LocalFrame::selection() const
     {
         return *m_selection;